76694748 has 24 divisors (see below), whose sum is σ = 192720528. Its totient is φ = 23598336.

The previous prime is 76694743. The next prime is 76694759. The reversal of 76694748 is 84749667.

It is a self number, because there is not a number n which added to its sum of digits gives 76694748.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76694743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245661 + ... + 245972.

It is an arithmetic number, because the mean of its divisors is an integer number (8030022).

Almost surely, 2^76694748 is an apocalyptic number.

76694748 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

76694748 is an abundant number, since it is smaller than the sum of its proper divisors (116025780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76694748 is a wasteful number, since it uses less digits than its factorization.

76694748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491653 (or 491651 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 76694748 is about 8757.5537680336. The cubic root of 76694748 is about 424.8691601854.

The spelling of 76694748 in words is "seventy-six million, six hundred ninety-four thousand, seven hundred forty-eight".